yes, that's a solution for the example I gave, but not what I'm looking for.
Let me give the real example:
config.properties
-----------------
servername.qa=qaServer
servername.prod=prodServer
maven.xml
---------
<u:properties var="props" file="config.properties"/>
<j:forEach var="prop" items="${props}">
<ant:copy file="${basedir}/WEB-INF/web.xml"
tofile="${build.dir}/WEB-INF/web.xml"
overwrite="true">
<ant:filterset>
<ant:filter token="servername" value="${servername.${env}}"/>
actually, this is probably a bit much. Is there a way to solve the original
example w/out modifying the <j:set> tags?
Thanks,
Ben
Quoting Eric Giguere <[EMAIL PROTECTED]>:
> Hello Ben
> Yep, try this:
>
> <j:set var="color" value="red"/>
> <j:set var="colorKey" value="${color}"/>
> <ant:echo>
> ${colorKey}
> </ant:echo>
>
>
> Hope it helps
> Eric.
>
> Ben Anderson wrote:
>
> >Hi,
> >I want to dynamically set which property I access. Is this possible?
> >Obviously the below code won't work, but you get the idea. I thought
> >maybe that the <j:expr> tag might help, but it doesn't seem to do
> >anything.
> >
> > <j:set var="color" value="red"/>
> > <j:set var="colorKey" value="color"/>
> > <ant:echo>
> > ${${colorKey}}
> > </ant:echo>
> >
> >Any ideas?
> >
> >Thanks,
> >Ben
> >
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>
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